diff --git a/PyroFetes/Endpoints/GetAllWarehouseEndpoint.cs b/PyroFetes/Endpoints/WareHouse/GetAllWarehouseEndpoint.cs
similarity index 92%
rename from PyroFetes/Endpoints/GetAllWarehouseEndpoint.cs
rename to PyroFetes/Endpoints/WareHouse/GetAllWarehouseEndpoint.cs
index ac2c7a2..50bf272 100644
--- a/PyroFetes/Endpoints/GetAllWarehouseEndpoint.cs
+++ b/PyroFetes/Endpoints/WareHouse/GetAllWarehouseEndpoint.cs
@@ -2,7 +2,7 @@
 using PyroFetes.DTO.WareHouse.Response;
 using PyroFetes.Repositories;
 
-namespace PyroFetes.Endpoints;
+namespace PyroFetes.Endpoints.WareHouse;
 
 public class GetAllWarehouseEndpoint(WareHouseRepository wareHouseRepository, AutoMapper.IMapper mapper) : EndpointWithoutRequest<List<GetWareHouseDto>>
 {
diff --git a/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs b/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs
index 2c43f8d..9e6733f 100644
--- a/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs
+++ b/PyroFetes/Endpoints/WareHouseProducts/PatchWareHouseProductQuantityEndpoint.cs
@@ -30,7 +30,7 @@ public class PatchWareHouseProductQuantityEndpoint(WarehouseProductsRepository w
         if (wareHouseProduct is null) await warehouseProductsRepository.AddAsync(mapper.Map<WarehouseProduct>(req), ct);
         else
         {
-            wareHouseProduct.Quantity = req.Quantity;
+            wareHouseProduct.Quantity += req.Quantity;
             await warehouseProductsRepository.SaveChangesAsync(ct);   
         }